// Air-gapped on-premises architecture, CII defense, and BGD e-GOV CIRT alignment.
Sovereign government agencies, national registries, and ministries operate under unique geopolitical pressures. Adversaries targeting the public sector are rarely motivated by quick ransom payments—they seek long-term espionage persistence, sensitive citizen biometrics (NID/Passport), and strategic disruption of public trust. Sinan Arcana provides sovereign cyber defense: 100% on-premises telemetry processing, air-gapped forensic architectures, and seamless coordination with national CIRT authorities.
Why tailored cyber architecture matters in this sector.
Public sector systems house the personal data of over 170 million citizens. Compromising these assets threatens national sovereignty and democratic stability. Strict adherence to the National Cybersecurity Policy and mandatory 72-hour CIRT incident notification requires verified, battle-tested incident response playbooks.
- Regional Geopolitical APT Units (Bitter, SideCopy, Donot Team, APT32)
- Ideological Hacktivists (Website defacements, DDoS against public portals)
- Foreign Intelligence Reconnaissance Units targeting civil governance
- Ransomware Cartels targeting municipal and healthcare IT backbones
> NetWard optical tap status: 0ms latency packet ring active
> Zero telemetry leakage: On-premises sovereign regional processing
> P1 Emergency Incident Protocol: ARMED (24/7 Incident Hotline)
4-Layer Defense Architecture
A robust, defense-in-depth posture engineered specifically to resist nation-state persistence and criminal extortion across government & public.
Sovereign On-Premises Telemetry
Zero external cloud dependencies. All log aggregation, threat correlation, and telemetry analysis remain strictly on sovereign soil inside designated state facilities.
National CIRT Coordination & Liaison
Pre-integrated incident reporting workflows aligning directly with BGD e-GOV CIRT requirements, ensuring compliance with 72-hour mandatory disclosure protocols.
Offensive Adversary Emulation (Red Teaming)
Realistic attack simulations modeling the exact tactics, techniques, and procedures (TTPs) utilized by active South Asian geopolitical threat groups.
Air-Gapped Emergency Forensic Mobilization
Deployable fly-away forensic kits and cleared senior investigators for immediate on-site crisis containment across national critical infrastructure.
Specific Attack Vectors & Mitigation Blueprints
Detailed technical breakdown of how adversaries attempt to exploit this sector, and the exact architectural controls we deploy to neutralize them.
Spear-Phishing & Weaponized Document Exploitation
Targeted emails with weaponized RTF or macro documents exploiting zero-days in desktop software to establish covert footholds inside ministry intranets.
FireArc endpoint agent with behavioral sandboxing, memory integrity checks, and proactive spear-phishing simulation programs for civil servants.
Public Portal Exploitation & Citizen Database Exfiltration
Exploiting SQL injection, unpatched web application frameworks, or exposed S3/storage buckets to extract voter, tax, or passport records.
Continuous automated external attack surface scanning and rigorous manual penetration testing before every major public platform deployment.
Supply Chain Compromise via Software Contractors
Infiltrating local software development vendors to inject backdoors into official e-governance systems and automated update mechanisms.
Third-party vendor code security reviews, software bill of materials (SBOM) auditing, and strict isolated staging environments.
Mass DDoS Against Public Service Portals During Critical Events
Denial of access to tax filing, national examination results, or public welfare distribution during peak citizen engagement windows.
Scalable anti-DDoS traffic scrubbing architecture and geo-blocking controls aligned with domestic telecom providers.
Critical Assets Under Protection
Regulatory Alignment & Audits
Mandatory incident escalation, forensic root-cause delivery, and IOC sharing with national authorities.
Stringent security controls, regular external audits, and continuous vulnerability remediation across all designated CII assets.
Strict legal prohibition against routing sensitive citizen telemetries or system logs through foreign-hosted clouds.
Verified Incident Triage & Operational Containment
A government agency managing critical citizen public records detected unauthorized PowerShell execution and anomalous outbound DNS tunneling on a database staging server.
Sinan Arcana's cleared defense specialists mobilized on-site within 90 minutes. We isolated the compromised gateway, extracted volatile memory before reboot, and mapped the adversary's lateral movement attempt.
Citizen database integrity remained 100% intact with zero records exfiltrated. A verified forensic report was delivered to the director general and national CIRT.
Recommended Services for Government & Public
Whether you're hardening defenses, preparing for an incident, or in the middle of one, the first call is the same.